ISRC MX2831000368
Verified recording
MX2831000368 is “Vexilla regis: VI. O crux, ave” by Francisco Guerrero,
registered on the CopyrightChains blockchain with CopyrightID
0xe5746ceebfbbef4c20810065f13106bef19231e3d0c790ebaf95953ad97c4514 and independently timestamped
in Bitcoin block 960348 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MX2831000368.
Recording identifiers
- ISRC
- MX2831000368
- Title
- Vexilla regis: VI. O crux, ave
- Artist
- Francisco Guerrero
- CopyrightID (CopyrightChains transaction hash)
0xe5746ceebfbbef4c20810065f13106bef19231e3d0c790ebaf95953ad97c4514
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T05:17:02+00:00
- Bitcoin block
- 960348
- Canonical record hash
sha256:3278ebfec043b0c0b5d8dcd1607f2a7195826c2fefd14b99b78620832c9addf8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MX2831000368
- Bitcoin block existence check
- https://blockstream.info/api/block/960348
Full record
Track page: Vexilla regis: VI. O crux, ave · Machine-readable JSON-LD